/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.context.exe;
import java.util.Date;
import org.jbpm.AbstractJbpmTestCase;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;
public class VariableTypeTest extends AbstractJbpmTestCase {
ContextInstance contextInstance;
protected void setUp() throws Exception {
super.setUp();
ProcessDefinition processDefinition = ProcessDefinition.createNewProcessDefinition();
ProcessInstance processInstance = new ProcessInstance(processDefinition);
contextInstance = processInstance.getContextInstance();
}
public void testString() {
contextInstance.setVariable("a", new String("3"));
assertEquals("3", contextInstance.getVariable("a"));
}
public void testBoolean() {
contextInstance.setVariable("a", Boolean.TRUE);
assertEquals(Boolean.TRUE, contextInstance.getVariable("a"));
}
public void testCharacter() {
contextInstance.setVariable("a", new Character(' '));
assertEquals(new Character(' '), contextInstance.getVariable("a"));
}
public void testFloat() {
contextInstance.setVariable("a", new Float(3.3));
assertEquals(new Float(3.3), contextInstance.getVariable("a"));
}
public void testDouble() {
contextInstance.setVariable("a", new Double(3.3));
assertEquals(new Double(3.3), contextInstance.getVariable("a"));
}
public void testCustomTypeSerializable() {
contextInstance.setVariable("a", new MySerializableClass(4));
assertEquals(new MySerializableClass(4), contextInstance.getVariable("a"));
}
public void testBasicTypeSerializable() {
contextInstance.setVariable("a", new Character('c'));
assertEquals(new Character('c'), contextInstance.getVariable("a"));
}
public void testLong() {
contextInstance.setVariable("a", new Long(3));
assertEquals(new Long(3), contextInstance.getVariable("a"));
}
public void testByte() {
contextInstance.setVariable("a", new Byte("3"));
assertEquals(new Byte("3"), contextInstance.getVariable("a"));
}
public void testShort() {
contextInstance.setVariable("a", new Short("3"));
assertEquals(new Short("3"), contextInstance.getVariable("a"));
}
public void testInteger() {
contextInstance.setVariable("a", new Integer(3));
assertEquals(new Integer(3), contextInstance.getVariable("a"));
}
public void testDate() {
Date now = new Date();
contextInstance.setVariable("a", now);
assertEquals(now, contextInstance.getVariable("a"));
}
public void testNullUpdate() {
contextInstance.setVariable("a", "blablabla");
contextInstance.setVariable("a", null);
assertNull(contextInstance.getVariable("a"));
}
public void testChangeType() {
// this one does not use a converter
contextInstance.setVariable("a", new String("text"));
contextInstance.setVariable("a", new Integer(3));
}
public void testChangeType2() {
// this one uses a converter
contextInstance.setVariable("a", new Integer(3));
contextInstance.setVariable("a", new String("text"));
}
public void testChangeTypeWithDeleteIsAllowed() {
contextInstance.setVariable("a", new String("3"));
contextInstance.deleteVariable("a");
contextInstance.setVariable("a", new Integer(3));
}
public void testUnsupportedType() {
Thread thread = new Thread();
contextInstance.setVariable("a", thread);
assertSame(thread, contextInstance.getVariable("a"));
}
public void testByteArray() {
byte[] bytes = "bits".getBytes();
contextInstance.setVariable("b", bytes);
}
public void testEmptyByteArray() {
byte[] bytes = new byte[0];
contextInstance.setVariable("b", bytes);
}
}